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photocoupler ps2521-1,-2,-4,ps2521l-1,-2,-4 large forward input type high isolation voltage multi photocoupler series ? nepoc series ? description t he ps2521-1, -2, -4 and ps2521l-1, -2, -4 are optically coupled isolators containing a gaas light emitting diode and an npn silicon phot otransistor. t he ps2521-1, -2, -4 are in a plastic dip (dual in- line package) and the ps2521l-1, -2, -4 are lead bending ty pe (gull-w i ng) for surface mount. features ? large forw ard input current (i f = 150 ma) ? high isolation voltage (bv = 5 000 vr.m.s.) ? high collector to emitter voltage (v ce o = 80 v) ? high-speed sw itching (t r = 3 s t yp., t f = 5 s t yp.) ? ordering number of tape product: ps2521l-1-e3, e4, f 3 , f 4 , ps2521l-2-e3, e4 ? safety standards ? ul approved: f ile no. e72422 (s) ? csa approved: no. ca 101391 applications ? exchange equipment ? fax / modem ? lcr adapter the mark ? show s major rev i sed points. document no. pn10230ej01v0ds (1st edition) (prev i ous no. p11432ej4v0ds00) date published february 2003 cp(k)
ps2521-1,-2,-4,ps2521l-1,-2,-4 package dimensions (unit : m m ) dip ty pe ps2521-4 ps2521-1 top view top view 9.7?.5 6.5?.5 3.5?.3 4.15?.4 3.3?.5 2.54 1.25?.15 0.50?.10 0.25 m 0 to 15? 7.62 0.25 +0.1 ?.05 ps2521-2 4.6?.5 6.5?.5 3.5?.3 4.15?.4 3.3?.5 2.54 1.25?.15 0.50?.10 0.25 m 0 to 15? 7.62 0.25 +0.1 ?.05 19.8?.5 6.5?.5 0 to 15? 7.62 0.25 +0.1 ?.05 3.5?.3 4.15?.4 3.3?.5 2.54 1.25?.15 0.50?.10 0.25 m top view 12 43 12 3 4 5 6 78 16 15 14 13 12 11 10 9 123 4 87 6 5 1, 3. anode 2, 4. cathode 5, 7. emitter 6, 8. collector 1. anode 2. cathode 3. emitter 4. collector 1, 3, 5, 7. anode 2, 4, 6, 8. cathode 9, 11, 13, 15. emitter 10, 12, 14, 16. collector data sheet pn10230ej01v0ds 2
ps2521-1,-2,-4,ps2521l-1,-2,-4 lead bending ty pe ps2521l-2 top view ps2521l-1 top view ps2521l-4 top view 4.6?.5 6.5?.5 0.25 m 3.5?.3 2.54 1.25?.15 0.15 0.9?.25 9.60?.4 0.25 +0.1 ?.05 0.1 +0.1 ?.05 9.7?.5 6.5?.5 2.54 1.25?.15 0.25 m 0.15 3.5?.3 0.9?.25 9.60?.4 0.25 +0.1 ?.05 0.1 +0.1 ?.05 19.8?.5 6.5?.5 2.54 1.25?.15 0.25 m 3.5?.3 0.15 0.9?.25 9.60?.4 0.25 +0.1 ?.05 0.1 +0.1 ?.05 12 43 12 3 4 5 6 78 16 15 14 13 12 11 10 9 123 4 87 6 5 1, 3. anode 2, 4. cathode 5, 7. emitter 6, 8. collector 1. anode 2. cathode 3. emitter 4. collector 1, 3, 5, 7. anode 2, 4, 6, 8. cathode 9, 11, 13, 15. emitter 10, 12, 14, 16. collector data sheet pn10230ej01v0ds 3
ps2521-1,-2,-4,ps2521l-1,-2,-4 marking example 2521 m 003 ps2521-2 m 003 ps2521-1 ps2521-2, -4 assembly lot week assembled year assembled (last 1 digit) in-house code ctr rank code no. 1 pin mark package new pkg standard pkg made in japan made in taiwan no. 1 pin mark m week assembled year assembled (last 1 digit) in-house code ctr rank code package new pkg standard pkg made in japan made in taiwan 0 03 m 0 03 blank blank country assembled type number assembly lot ordering information (solder contains lead) part number package packing sty l e application part number *1 ps2521-1 4-pin dip magazine case 100 pcs ps2521-1 p s 2 5 2 1 l - 1 ps2521l-1-e3 embossed tape 1 000 pcs/reel p s 2 5 2 1 l - 1 - e 4 ps2521l-1-f3 embossed tape 2 000 pcs/reel p s 2 5 2 1 l - 1 - f 4 ps2521-2 8-pin dip magazine case 45 pcs ps2521-2 p s 2 5 2 1 l - 2 ps2521l-2-e3 embossed tape 1 000 pcs/reel p s 2 5 2 1 l - 2 - e 4 ps2521-4 16-pin dip magazine case 20 pcs ps2521-4 p s 2 5 2 1 l - 4 *1 f o r the application of the safety st andard, follow i ng part number should be used. data sheet pn10230ej01v0ds 4
ps2521-1,-2,-4,ps2521l-1,-2,-4 ordering information (pb-free) part number package packing sty l e application part number *1 ps2521-1-a 4-pin dip magazine case 100 pcs ps2521-1 p s 2 5 2 1 l - 1 - a ps2521l-1-e3-a embossed tape 1 000 pcs/reel p s 2 5 2 1 l - 1 - e 4 - a ps2521l-1-f3-a embossed tape 2 000 pcs/reel p s 2 5 2 1 l - 1 - f 4 - a PS2521-2-A 8-pin dip magazine case 45 pcs ps2521-2 p s 2 5 2 1 l - 2 - a ps2521l-2-e3-a embossed tape 1 000 pcs/reel p s 2 5 2 1 l - 2 - e 4 - a ps2521-4-a 16-pin dip magazine case 20 pcs ps2521-4 p s 2 5 2 1 l - 4 - a *1 f o r the application of the safety st andard, follow i ng part number should be used. absolute maximum ratings (t a = 25 c, unless otherw ise specified) r a t i n g s p a r a m e t e r s y mbol ps2521-1, ps2521l-1 p s 2521-2, -4, p s 2521l-2, - 4 unit diode forw ard current (dc) i f 1 5 0 m a r e v e r s e v o l t a g e v r 6 . 0 v pow e r dissipation derating ? p d / c 2 . 5 2 . 0 mw/ c p o w e r d i s s i p a t i o n p d 2 5 0 2 0 0 m w / c h peak forw ard current *1 i fp 1 a transistor collector to emitter voltage v ceo 8 0 v emitter to collector voltage v eco 6 v c o l l e c t o r c u r r e n t i c 5 0 m a / c h pow e r dissipation derating ? p c / c 1 . 5 1 . 2 mw/ c p o w e r d i s s i p a t i o n p c 1 5 0 1 2 0 m w / c h isolation voltage *2 b v 5 0 0 0 v r . m . s . operating ambient temperature t a ? 55 to +100 c storage temperature t st g ? 55 to +150 c *1 pw = 100 s, duty cy cle = 1 % *2 ac voltage for 1 minute at t a = 25 c, rh = 60 % betw een input and output data sheet pn10230ej01v0ds 5
ps2521-1,-2,-4,ps2521l-1,-2,-4 electrical characteristics (t a = 25 c) p a r a m e t e r s y m b o l c o n d i t i o n s m i n . ty p . m a x . u n i t d i o d e f o r w ard v o l t a g e v f i f = 100 ma 1.3 1.7 v r e v e r s e c u r r e n t i r v r = 5 v 5 a t e r m i n a l c a p a c i t a n c e c t v = 0 v, f = 1.0 mhz 70 pf transistor collector to emitter dark current i ceo v ce = 80 v, i f = 0 ma 100 na coupled current transfer ratio (i c /i f ) c t r i f = 100 ma, v ce = 3 v 20 80 % collector saturation voltage v ce(s at) i f = 100 ma, i c = 4 ma 0.3 v i s o l a t i o n r e s i s t a n c e r i-o v i-o = 1.0 kv dc 1 0 11 ? i s o l a t i o n c a p a c i t a n c e c i-o v = 0 v, f = 1.0 mhz 0.6 pf r i s e time *1 t r v cc = 10 v, i c = 2 ma, r l = 100 ? 3 s f a l l ti me *1 t f 5 *1 t e st circuit for sw itching time (pw = 100 s, duty cycle = 1/10) pulse input v cc v out r l = 100 ? 50 ? i f data sheet pn10230ej01v0ds 6
ps2521-1,-2,-4,ps2521l-1,-2,-4 typical characteristics (t a = 25 c, unless otherw ise specified) 250 100 50 0 200 150 25 75 100 125 50 ambient temperature t a (?c) diode power dissipation p d (mw) diode power dissipation vs. ambient temperature ps2521-1 ps2521l-1 ps2521-2, -4 ps2521l-2, -4 2.5 mw/?c 2.0 mw/?c 150 0 100 50 25 100 75 125 50 ambient temperature t a (?c) transistor power dissipation p c (mw) transistor power dissipation vs. ambient temperature ps2521-1 ps2521l-1 ps2521-2, -4 ps2521l-2, -4 1.5 mw/?c 1.2 mw/?c 100 0.1 1 0.01 10 0.4 1.0 1.4 1.6 0.8 1.2 0.6 forward voltage v f (v) forward current i f (ma) forward current vs. forward voltage +25 ?c 0 ?c ?5 ?c ?5 ?c t a = +100 ?c +75 ?c +50 ?c 70 0 60 20 50 40 30 10 61 24 8 collector to emitter voltage v ce (v) collector current i c (ma) collector current vs. collector to emitter voltage 0 i f = 50 ma 20 ma 10 ma 5 ma 10 000 0.1 100 1 000 10 1 ?0 0 4 0 8 0 ?0 ?0 20 60 100 ambient temperature t a (?c) collector to emitter dark current vs. ambient temperature collector to emitter dark current i ceo (na) v ce = 80 v 40 v 24 v 10 v 5 v 50 0.01 10 0.1 1 5 0.5 0.05 0.2 0.6 1.0 0.0 0.4 0.8 collector saturation voltage v ce (sat) (v) collector current i c (ma) collector current vs. collector saturation voltage 5 ma 2 ma 1 ma i f = 50 ma 20 ma 10 ma data sheet pn10230ej01v0ds 7
ps2521-1,-2,-4,ps2521l-1,-2,-4 normalized to 1.0 at t a = 25 ?c, i f = 100 ma, v ce = 3 v 1.4 0.6 0.0 0.8 1.0 0.4 0.2 1.2 02 5 5 0 100 ?0 ?5 75 ambient temperature t a (?c) normalized current transfer ratio vs. ambient temperature normalized current transfer ratio ctr v cc = 10 v, i c = 2 ma 100 5 1 50 10 50 200 1 k 2 k 100 500 load resistance r l ( ? ) switching time vs. load resistance switching time t ( s) t on t off t f t r 250 150 50 0 200 100 0.5 5 50 0.1 1 1 0 100 forward current i f (ma) current transfer ratio ctr (%) current transfer ratio vs. forward current v ce = 3 v sample a b c ? 0 ? ? ?2 5 k 500 k 500 100 k 100 10 k 50 k 1 k frequency f (hz) normalized gain g v frequency response 330 f 1 k ? v cc = 5 v i c = 2 ma r l 50 ? r l = 100 ? 500 ? 1.2 1.0 0.0 0.4 0.2 0.8 0.6 10 2 10 3 11 0 4 10 5 10 6 time (hr) long term ctr degradation ctr (relative value) ctr test condition i f = 5 ma, v ce = 5 v i f = 5 ma 20 ma 40 ma remark t he graphs indicate nominal characteristics. data sheet pn10230ej01v0ds 8
ps2521-1,-2,-4,ps2521l-1,-2,-4 taping specifications (unit : mm) tape direction outline and dimensions (tape) outline and dimensions (reel) ps2521l-1-e3 ps2521l-1-e4 1.55?.1 2.0?.1 4.0?.1 1.75?.1 4.5 max. 4.0 ?.1 0.4 5.3?.1 8.0?.1 7.5?.1 16.0?.3 10.3?.1 1.5 +0.1 ? packing: 1 000 pcs/reel 2.0?.5 r 1.0 13.0?.2 21.0?.8 254?.0 80.0?.0 2.0?.5 15.9 to 19.4 outer edge of flange 21.5?.0 17.5?.0 data sheet pn10230ej01v0ds 9
ps2521-1,-2,-4,ps2521l-1,-2,-4 tape direction ps2521l-1-f3 ps2521l-1-f4 outline and dimensions (tape) 1.55?.1 2.0?.1 4.0?.1 1.75?.1 4.5 max. 4.0 ?.1 0.4 5.3?.1 8.0?.1 7.5?.1 16.0?.3 10.3?.1 1.5 +0.1 ? outline and dimensions (reel) packing: 2 000 pcs/reel 2.0?.5 r 1.0 13.0?.2 21.0?.8 330?.0 100?.0 2.0?.5 15.9 to 19.4 outer edge of flange 21.5?.0 17.5?.0 data sheet pn10230ej01v0ds 10
ps2521-1,-2,-4,ps2521l-1,-2,-4 tape direction ps2521l-2-e3 ps2521l-2-e4 outline and dimensions (tape) 1.550.1 2.00.1 4.00.1 1.750.1 4.5 max. 10.40.1 12.00.1 outline and dimensions (reel) packing: 1 000 pcs/reel 3302.0 1001.0 2.00.5 13.00.2 r 1.0 21.00.8 2.00.5 1.5 +0.1 ?0 7.50.1 10.30.1 16.00.3 4.0 0.1 0.3 15.9 to 19.4 outer edge of flange 17.51.0 21.51.0 data sheet pn10230ej01v0ds 11
ps2521-1,-2,-4,ps2521l-1,-2,-4 notes on handling 1. recommended soldering conditions (1) infrared reflow soldering ? peak reflow temperature 260 c or below (package surface temperature) ? t i me of peak reflow temperature 10 seconds or less ? t i me of temperature higher than 220 c 60 seconds or less ? t i me to preheat temperature from 120 to 180 c 120 30 s ? number of reflow s t h ree ? f l ux rosin flux containing small amount of chlorine (t he flux w i th a maximum chlorine content of 0.2 w t % is recommended.) 120?0 s (preheating) 220?c 180?c package surface temperature t (?c) time (s) recommended temperature profile of infrared reflow (heating) to 10 s to 60 s 260?c max. 120?c (2) wav e soldering ? t e mperature 260 c or below (molten solder temperature) ? t i me 10 seconds or less ? preheating conditions 120 c or below (package surface temperature) ? number of times one (allow ed to be dipped in solder including plastic mold portion.) ? f l ux rosin flux containing small amount of chlorine (t he flux w i th a maximum chlorine content of 0.2 w t % is recommended.) (3 ) ca utions ? f l uxes avoid removing the residual flux w i th freon-based and chlorine-based cleaning solvent. 2. cautions regarding noise be aw are that w hen voltage is applied suddenly bet w een the photocoupler?s i nput and output or betw een collector-emitters at startup, the out put side may enter the on st ate, even if the voltage is w i thin the absolute max i mum ratings. data sheet pn10230ej01v0ds 12
ps2521-1,-2,-4,ps2521l-1,-2,-4 usage cautions 1. protect against static electricity w hen handling. 2. avoid storage at a high te mperature and high humidity . data sheet pn10230ej01v0ds 13
4590 p a t r ick hen r y drive san t a c l ara, ca 9505 4- 181 7 teleph o n e : ( 408) 919- 25 00 facsim ile: ( 408 ) 988- 027 9 subject: compliance with eu dire ctives cel certifies, to its kno w ledge, that semicondu ctor and laser products detailed below are compliant with the requirements of european union (eu) directive 2002/95/ec restriction on use of hazardous substances in electrical and electron ic equipment (rohs) an d the requir e ments of eu directive 2003/11/ec restriction o n penta and octa bde. cel pb-free products ha ve the same base part n u mber with a suffix added. the suffix ?a indicates that the device is pb-fre e. the ?az suffix is use d to designa te devices containing pb which are exempted from the requirement of ro hs directive (*). in all cases the de vices have pb-free terminals. all devices with these suffixes meet the require ments of the rohs directive. this statu s is based on cel?s understanding of t he eu directives and kn owledge of the materials that go into its pr oducts as of the date of disclo s ure o f this inform ation. re st rict e d s u bst a n c e per rohs con c e n tratio n limit per rohs (value s are n o t yet fixed) con c e n tratio n contai ned in cel devices - a - a z lead (p b) < 100 0 ppm not dete cted (*) mercury < 100 0 ppm not dete cted cadmi u m < 100 ppm not dete cted hexavale nt chromi um < 100 0 ppm not dete cted pbb < 1000 ppm not detec t ed pbde < 1000 ppm not detec t ed if you should have any additional q uestions reg a rding our d e vices and compliance t o environme n tal standards, p l ease do not hesitate to contact your local representative. important inf o rm ation and disclaimer: infor m ation provided b y cel on its w ebsite or in other communi cations concertin g the subs tance content of its pro ducts represents know ledge and b e lief as of t he date that it is provided. cel bases its know ledge a n d belief on informa t ion provided b y t h ird parties and make s no representa t ion or w a rran t y a s to the accurac y of such information. efforts are u nder w a y to b e tte r integrate informa t ion from third pa rties. cel has ta ken and cont inue s to take reasona ble steps to provide repr esentative and ac cur a te information but ma y not h a ve conducted destructive testing or chemical analy s is on incoming ma terials and chemicals. cel and ce l suppliers consid er certain inform ation to be pro p ri etar y , and thus c as numbers and other limited information ma y not be availab le for release. in no event shall cel?s liability ari s ing out of such information e x cee d the total purch ase price of the cel part ( s) at issue s old by cel to customer on an annual basis. see cel te rms and conditions f o r additional cl arification of w a rran t ies and liability .

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